Alert archive / Florida / Nassau County / 2020
Weather alerts in Nassau County, Florida, February 2020
28 weather alerts in February 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 28
- Warnings
- 8
- Watches
- 5
- Advisories
- 11
- Busiest day
- February 7, 20208 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Feb 6, 2:09 AM EST | Wind Advisory | JAX | 22 hr |
| Feb 6, 5:30 PM EST | Tornado Watch | SPC | 7 hr |
| Feb 6, 7:32 PM EST | Mesoscale Discussion | SPC | 118 min |
| Feb 6, 9:22 PM EST | Severe Thunderstorm Warning | JAX | 38 min |
| Feb 6, 9:28 PM EST | Severe Thunderstorm Warning | JAX | 47 min |
| Feb 6, 9:54 PM EST | Severe Thunderstorm Warning | JAX | 51 min |
| Feb 6, 9:56 PM EST | Severe Thunderstorm Warning | JAX | 49 min |
| Feb 6, 10:42 PM EST | Severe Thunderstorm Warning | JAX | 48 min |
| Feb 7, 3:29 AM EST | Wind Advisory | JAX | 10 hr |
| Feb 7, 1:52 PM EST | Frost Advisory | JAX | 19 hr |
| Feb 15, 3:45 AM EST | Rip Current Statement | JAX | 22 hr |
| Feb 17, 1:52 AM EST | Dense Fog Advisory | JAX | 6 hr |
| Feb 18, 4:03 AM EST | Dense Fog Advisory | JAX | 6 hr |
| Feb 20, 3:15 PM EST | Freeze Watch | JAX | 19 hr |
| Feb 20, 3:15 PM EST | Wind Advisory | JAX | 29 hr |
| Feb 20, 3:17 PM EST | High Surf Advisory | JAX | 55 hr |
| Feb 21, 1:24 AM EST | Rip Current Statement | JAX | 72 hr |
| Feb 21, 3:25 AM EST | Coastal Flood Advisory | JAX | 25 hr |
| Feb 21, 9:56 AM EST | Freeze Warning | JAX | 23 hr |
| Feb 22, 1:49 AM EST | Coastal Flood Statement | JAX | 20 hr |
| Feb 22, 2:00 AM EST | Freeze Watch | JAX | 12 hr |
| Feb 22, 2:25 PM EST | Frost Advisory | JAX | 18 hr |
| Feb 26, 1:29 PM EST | Freeze Watch | JAX | 26 hr |
| Feb 27, 3:07 PM EST | Freeze Warning | JAX | 17 hr |
| Feb 29, 12:55 AM EST | Freeze Watch | JAX | 13 hr |
| Feb 29, 1:05 PM EST | Wind Advisory | JAX | 3 hr |
| Feb 29, 2:17 PM EST | Frost Advisory | JAX | 18 hr |
| Feb 29, 2:17 PM EST | Freeze Warning | JAX | 18 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 5 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 1 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 4 |
| Frost Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| High Surf Advisory | 1 |
| Coastal Flood Statement | 1 |
| Rip Current Statement | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.